baber/WOPTO huggingface dataset:
Patent KR-20110090504-A (KR)
Title: Terminal and method for inputting chinese characterising number
Inventor: CHOI WOO SUNG
IPC: H04M1/23
Filed: 2010-02-04
Abstract: PURPOSE: A Chinese character input terminal using a number and Chinese character input method are provided to offer Chinese characters set constituted from basic characters according to a character of high frequency using number keypads. CONSTITUTION: An input unit(110) is able to be formed as one of input means including a keypad and a touch pad. A stroke number selection module(131) is selected stroke numbers of basic characters by a user. The stroke number selection module outputs selected Chinese character set about the basis character according to the stroke numbers. A character selection module(133) receives one of basic characters in Chinese character set about the basic characters according to selected stroke numbers and outputs one character of Chinese character set.
Patent KR-20110091362-A (KR)
Title: Buffered hip resurfacing device
Inventor: YOON YONG SAN
IPC: A61F2/36
Filed: 2010-02-05
Abstract: PURPOSE: A hip joint surface substitution implanting apparatus including a buffer is provided to prevent the slippery between the buffer and the thigh condyle regardless of the condition of the thigh condyle. CONSTITUTION: A hip joint surface substitution implanting apparatus including a buffer comprises the following: an artificial condyle unit(110) including an outer supporting surface in a hemi spherical shape, an inner supporting surface with the smooth texture, and a bottom surface connected to the inner supporting surface; and a buffer in a hollow-conical shape contacting the inner supporting surface. The buffer includes a roof covering the cross section of one surface with the smallest diameter.
Patent KR-20110091396-A (KR)
Title: 산화 스트레스 관련 질환과 연관된 단일염기다형성 및 그의 용도
Inventor: LEE JONG HO
IPC: C12Q1/68
Filed: 2010-02-05
Abstract: 본 발명은 산화 스트레스 관련 질환의 진단용 키트 및 산화 스트레스 관련 질환의 진단방법에 관한 것이다.   본 발명은 암, 관상동맥 질환 및 심혈관 질환을 비롯한 다양한 산화 스트레스 관련 질환에 대한 간편하고 신뢰성 높은 체외진단 시스템에 유용하게 이용될 수 있다.
Patent KR-20110093350-A (KR)
Title: Multi-level computer generated hologram tag generation and recombination method by using digital camera
Inventor: WON YONG HYUB
IPC: G06K9/00
Filed: 2010-02-12
Abstract: PURPOSE: A computer generating multi level hologram tag generating/restoring method is provided to equip a photographing device without additional device and to store information on a hologram tag having high data storing capacity. CONSTITUTION: Each pixel of data is changed into a CGH pattern through fourier transformation. A CGH hologram tag having reference data is printed on a computer generation hologram pattern of multilevel. The printed CGH hologram tag is photographed by using the digital photographing device. The CGH pattern is restored by using the reference data.
Patent KR-20110098416-A (KR)
Inventor: SEO JEONG HWAN
IPC: B24B27/00
Filed: 2010-02-26
Abstract: 본 발명은 회전식 광페룰 자동연마기에 관한 것으로, 광페룰을 연마하기 위한 다수의 연마정반과, 광페룰을 세척하기 위한 다수의 세척유닛과, 수개의 지그연마암이 장착되는 회전판이 구비되는 작업대와, 상기 자동연마기를 제어하기 위한 컨트롤박스가 구비되고, 상기 회전판을 회전시키기 위한 회전모터가 상기 작업대의 하단 중심에 구비되고, 사용자가 광페룰이 장착된 지그를 교체만 해주면 됨으로써, 기존의 여러 작업을 번갈아 해야했던 업무량이 현저히 줄어들게 되고, 연마지를 교체하는 동안의 대기시간을 줄일 수 있으며, 생산량이 크게 높아지고, 연마공정의 작업 조건 변경이 용이하며, 연마지의 효과적인 교체로 제품의 균질성을 확보할 수 있는 효과가 있다.
Patent KR-20110100811-A (KR)
Inventor: HONG SEOK MIN
IPC: H04W4/06
Filed: 2010-03-05
Abstract: 본 발명은 사용자의 편의가 더욱 고려되어 단말기의 사용이 구현될 수 있도록 하는 이동 단말기 및 그 제어 방법에 관한 것이다. 본 발명의 실시예들 중 적어도 하나에 의하면, 상기 이동단말기에서 방송 수신 모드에 진입할 때 상기 방송 주파수 대역 전체에 대해 스캐닝함 없이 상기 방송망이 사용하는 모든 방송주파수에 대해 튜닝하여 각 방송주파수에 해당하는 방송 관련 정보를 수신할 수 있도록 함으로써 상기 방송 관련 정보의 수신이 신속하도록 한다는 장점이 있다.
Patent KR-20100110726-A (KR)
Title: Substrate processing apparatus
Inventor: TAKAGI YOSHINORI
IPC: B05C5/02
Filed: 2010-03-18
Abstract: PURPOSE: A substrate processing apparatus is provided to insert a solution collected inside a nozzle washing device into a housing using pipes, and to reduce the usage amount of an exhaust pipe and a waste water pipe. CONSTITUTION: A substrate processing apparatus is installed on the upper side of a substrate returning to a first direction, to discharge processing liquid. The substrate processing apparatus includes the following: a nozzle(55) extended to a second direction crossing the first direction; a roller(95) controlling the processing liquid at the tip end of the nozzle; a housing(96) receiving the roller; and a nozzle washing device washing the nozzle with a washing solution.
Patent KR-20110108447-A (KR)
Inventor: YOON SEONG JUN
IPC: A61K49/10
Filed: 2010-03-29
Abstract: 본 발명은 높은 체내 안정성과 생체적합성을 갖는 고분자로 표면 개질된 자기공명 영상 조영제에 관한 것으로, 보다 상세하게는 림프절 조영증강 목적으로 사용 가능한 만노스가 말단 수식된 고분자로 코팅된 초상자성 자기공명 영상 조영제 및 그것의 제조법에 관한 것이다.  본 발명에서 제시하는 만노스가 말단 수식된 고분자로 코팅된 초상자성 자기공명 영상 조영제는 높은 체내 안정성과 생체적합성을 제공할 수 있으며 암의 림프절 전이를 용이하게 진단하기 위해서 사용 가능하다.
Patent KR-20110108725-A (KR)
Inventor: KANG JAE HYUN
IPC: G06Q20/24
Filed: 2010-03-29
Abstract: 본 발명은 카드 결제 단말기에 관한 것으로, 카드 결제 단말기가 USB 포트를 통해서 외부 모니터와 연결되어 있는지 여부를 판단하는 단계; 카드 결제 단말기가 외부 모니터와 연결되어 있는 경우, VAN사 서버로 결제 서비스를 수행하기 위한 웹 애플리케이션을 요청하는 단계; VAN사 서버로부터 웹 애플리케이션이 수신되면, 카드 결제 단말기에 내장되는 임베디드 웹 브라우저를 이용하여 웹 애플리케이션을 외부 모니터에 표시하도록 제어하는 단계; 외부 모니터에 표시되는 웹 애플리케이션의 내용을 기초로 하여, 결제 서비스와 관련된 고객 정보 또는 가맹점 정보를 입력받는 단계; 고객 정보 또는 가맹점 정보를 포함하는 결제 서비스 요청 메시지를 VAN사 서버로 송신하는 단계; 및 VAN사 서버로부터 결제 서비스 요청 메시지에 대한 결제 서비스 응답 메시지를 수신하여 외부 모니터에 표시하도록 제어하는 단계를 포함함으로써, 저가의 카드 결제 단말기로 다양한 결제 서비스를 제공하고 사용자의 편의성을 향상시킬 수 있는 효과가 있다.
Patent KR-20110109736-A (KR)
Inventor: YOON YOUNG HEE
IPC: G11C11/408
Filed: 2010-03-31
Abstract: 다수의 래치부에 인가되는 클럭신호의 로딩이 동일하게 반영되도록 그 배치 구조를 개선한 반도체 집적회로에 관한 것으로, 어드레스 신호를 입력받기 위한 다수의 패드와, 클럭신호에 응답하여 각 패드에 할당된 해당 어드레스 신호를 래치하기 위한 다수의 래치부와, 각 패드와 해당 래치부 사이의 경로 차이에 의한 각 라인의 로딩값을 보상하기 위한 다수의 지연부를 구비하고, 다수의 래치부 전체의 바운더리 내에 다수의 지연부가 미포함되도록 다수의 래치부와 다수의 지연부가 분리되어 배치되며, 다수의 래치부가 어드레스 신호의 입력 경로와 수직한 방향으로 동일축 상에 스택되도록 배치된 반도체 집적회로를 제공한다.
Patent KR-20110111586-A (KR)
Inventor: IM YOUNG SUK
IPC: A43B5/00
Filed: 2010-04-05
Abstract: 본 발명은 운동용 신발탄성장치로써 신발 뒤쪽에 탄소, 알류미늄 축과 스프링을 이용하여 신발의 탄성작용으로 발목의 충격을 흡수하고 점프나 걷기 ,조깅 등 특히 조깅에 비중을 두어 하체의 근력운동에 좋을 뿐아니라 운동의 흥미를 유발하는 운동신발이다. 
본 발명은 신발 뒤쪽에 알류미늄 축을 이용하여 축의 중간부분과 신발 뒤 굽을 경칩으로 연결하고 신발바닥과 축의 아래 끝부분을 스프링으로 연결하고 신발위부분도 중심축의 상단부분과 스프링으로 연결하여 위아래 스프링의 탄성으로 탄소, 알류미늄 중심축의 시소운동을 하게하는 장치이다. 
중심축의 시소운동으로 좌우의 흔들림을 방지함에 있어 신발의 상단부에 지지대를 고정부착하고 중심축의 상단부 홈에 끼워 고정함으로써 운동 시 좌우 흔들림 없이 안전감을 주게 하였다. 
본 발명에 있어 축을 이용한 이유는운동신발의 무게균형에 있다. 
축을 이용하지 않고 신발바닥에 체중에 알맞은 스프링을 부착하게 되면 발목아래에 스프링의 무게가 집중되므로 발목에 많은 무리를 주게 된다. 
발목아래부분의 무게를 분산하기위해 스프링무게 비중을 위아래 1대1을 적용하여 무게를 분산시키므로 안전감을 적용하였다. 
이 운동신발은 종전 인라인스케이트 유행했던 것처럼 요즘 늘고 있는 자전거운동인구와 더불어 많은 호응을 받았으면 하는 바램 이다.
Patent KR-20110113469-A (KR)
Inventor: JE JONG TAE
IPC: C09K11/06
Filed: 2010-04-09
Abstract: 본 발명은 신규한 이형고리 화합물 및 이를 발광물질로 포함하는 유기전계 발광소자에 관한 것으로서, 구체적으로 하기 [화학식 1]로 표시되는 이형고리 화합물 및 이를 포함하는 유기전계발광소자는 구동전압, 전류효율 등의 발광특성에 있어 우수한 효과가 있다. 
 [화학식 1]
Patent KR-20110116602-A (KR)
Inventor: PARK JUNG SEO
IPC: G05B19/4099
Filed: 2010-04-19
Abstract: 곡부재 완성도 평가 시스템 및 방법이 개시된다. 본 발명의 일 실시예에 따른 곡부재 완성도 평가 시스템은 곡부재 계측 파일에 따른 계측 형상과 곡부재 설계 파일에 따른 목적 형상을 이용하여 제 1완성도를 설정하고, 곡부재 전개 파일에 따른 전개 형상과 곡부재 설계 파일에 따른 목적 형상을 이용하여 제 2완성도를 생성하는 완성도 관리부; 계측 형상 및 전개 형상 중 적어도 하나와 목적 형상을 이용하여 굽힘 차이값을 산출해서 제 3완성도를 생성하는 굽힘 관리부; 및 제 1 내지 제 3완성도를 이용하여 곡부재 완성도를 생성하는 생성부를 포함한다.
Patent KR-20100118952-A (KR)
Title: Method for generating reference signal sequence in wireless communication system and apparatus therefor
Inventor: KIM BONG HOE
IPC: H04B7/04
Filed: 2010-04-28
Abstract: PURPOSE: A method and a device for generating a reference signal sequence in a multi antenna wireless communication system are provided to efficiently transmit a signal from a terminal to a base station. CONSTITUTION: A pseudo random sequence is generated by the first m-sequence and the second m-sequence. A reference signal sequence is generated using the pseudo random sequence. The pseudo random sequence is transmitted to a terminal through different antenna ports. The initial value of the second m-sequence includes a parameter for classifying reference signal sequences between users.
Patent KR-20110121292-A (KR)
Title: Cosmetic composition for body slimming
Inventor: CHO IN SHIK
IPC: A61K8/97
Filed: 2010-04-30
Abstract: PURPOSE: A cosmetic composition containing plant mixture extract is provided to accumulate neutral fat accumulated in adipocytes and to ensure anti-obesity. CONSTITUTION: A cosmetic composition for body sliming contains mixture extract of 1-40 wt% of Cinnamomum cassia Blume, 1-40 wt% of Allium sativum L., 1-40 wt% of Crataegus pinnatifida, or 1-40 wt% of Codonopsis lanceolata. The mixture extract is contained in 0.001-10 wt% based on total composition. The cosmetic composition is manufactured in the form of a lotion, gel, soluble liquid, cream, essence, oil-in-water(O/W) type or water-in-oil type formulation.
Patent KR-20110122320-A (KR)
Title: Fret-based nano-sensor system and detection method using the same
Inventor: KIM JONG SUNG
IPC: G01N33/52
Filed: 2010-05-04
Abstract: PURPOSE: An FRET-based nanosensor system and a detection method using the same are provided to simply and accurately detect a target nucleic acid. CONSTITUTION: A method for detecting nucleic acid comprises: a step of preparing quantum dot; a step of connecting a probe containing oligonuelcotides of complementary sequences for a target nucleic acid onto the surface of the quantum dot to form a bioconjugated quantum dot-probe; and a step of hybridizing the target nucleic acid and bioconjugated quantum dot-probe under the presence of intercalating dye. The method further comprises a step of detecting fluorescence signal by FRET. The quantum dot has a CdSe(core)/ZnS(shell) structure. The surface of the quantum dot is capsulated or modified with hydroxy group(-OH), carboxyl group(-COOH), amine group(-NS_2), or thiol group(-SH).
Patent KR-20110127926-A (KR)
Title: Wind wheel of wind force generator of electric current
Inventor: YOON PIL
IPC: F03D3/06
Filed: 2010-05-20
Abstract: PURPOSE: A wind wheel of wind force generator is provided to improve the support stiffness of a blade by supporting an annular reinforcement band between pluralities of blades. CONSTITUTION: A curved panel type blade(3) of a plurality of bent plate shapes is arranged in the support stand(3b) of a boss(3a) supported in the rotary shaft(2) in top and bottom of a windmill(1) as radial. In the around rotary shaft, an annular reinforcing material(5) is supported to the height range of the blade in the inner side between each blade. An annular reinforcing unit(4) is combined in the blade and is composed in the outer circumference of the top, middle and bottom of each blade.
Patent KR-20110131017-A (KR)
Title: Substrate detaching apparatus of llo process
Inventor: PARK HONG JIN
IPC: H01L21/20
Filed: 2010-05-28
Abstract: PURPOSE: An apparatus for detaching a substrate in a laser lift-off process is provided to increase the packaging density of a substrate by simultaneously preventing the characteristic of an LED element from being dropped and keeping the advantage of a vertical electrode structure. CONSTITUTION: A buffer layer(20) is formed at the upper part of a sapphire substrate(10). A gallium nitride-based LED structure(30) is laminated on the surface of the buffer layer. The gallium nitride-based LED structure comprises a N-type nitride gallium film(31), an active layer(32), a P-type nitride gallium film(33), a P-type electrode layer(34), and a reflecting layer(35). A plurality of structural support layers(40) is laminated on the top surface of the LED structure. A vacuum chuck(110) respectively adsorbs the substrate and the structural support layer onto the top part and lower part.
Patent KR-20110132879-A (KR)
Title: Counter flow type of cooling tower having improved cooling efficiency
Inventor: LEE HOO KUN
IPC: F28C1/00
Filed: 2010-06-03
Abstract: PURPOSE: A counterflow type cooling tower with improved cooling efficiency is provided to cut off noise by allowing cooilng water passing through filler to flow along a noise prevention unit. CONSTITUTION: A counterflow type cooling tower with improved cooling efficiency comprises filler, a water tub, and a noise prevention device. Cooling water passing through the filler is collected in the water tub. The noise prevention device is located under the filler and has one or more noise prevention units, a preliminary water collecting member, and support members(123). The preliminary water collecting member has one or more through holes(129). The support members are extended from the bottom of the through holes and have flow resistance units(210).
Patent KR-20110133121-A (KR)
Title: Wind generator
Inventor: CHUN YOUNG MO
IPC: F03D3/00
Filed: 2010-06-04
Abstract: PURPOSE: An aerogenerator is provided to enable generation to be made by one or more generators with one rotating shaft and enhance generation efficiency since a plurality of blade members are closed to apply wind force or reduce resistance by wind when wind force is not applied. CONSTITUTION: An aerogenerator comprises a rotating unit(200) and a generating unit(300). The rotating unit comprises a rotating shaft(210) and rotating blades(220). One or more of the rotating blades are connected to the rotating shaft and wind force is applied to the rotating blade. The rotating blade rotates the rotating shaft. The rotating blade comprises a plurality of blade members(223). A plurality of blade members are closed to apply wind force or reduce resistance by wind when wind force is not applied. The rotating shaft is rotatably connected to a generating unit.
Patent KR-20110133237-A (KR)
Title: System, apparatus and method for providing outbound roaming sms services using sms mode conversion
Inventor: LEE HO JEONG
IPC: H04W4/14
Filed: 2010-06-04
Abstract: PURPOSE: An oversea roaming SMS(Short Message Service) service providing system, apparatus thereof, and method thereof are provided to convert an SMS message in a supportable mode according to an SMS mode of an abroad network in a national network. CONSTITUTION: In an incoming subscriber is in an SMS mode which is impossible to support in a roaming network, a conversion processing unit(230) converts an SMS message which is received in a supportable SMS mode. An SMS transmitting unit(240) uses the received SMS message in a roaming network. The SMS transmitting unit transmits the SMS message based on the extracted location information.
Patent KR-20110133960-A (KR)
Title: Thin film transistor with offset structure
Inventor: KIM KI HONG
IPC: H01L29/786
Filed: 2010-06-08
Abstract: PURPOSE: A thin film transistor of an offset structure is provided to reduce an off current and increase an on current. CONSTITUTION: A gate electrode(121) is formed on a substrate(111). A gate insulating film(123) is formed on the gate electrode. An active layer(125) is formed on the gate insulating film. Source/drain electrodes(133a,133b) are formed on the active layer. Ohmic contact layers(131a,131b) are formed between the active layer and the source/drain electrodes.
Patent KR-20110136929-A (KR)
Title: Lamp control system and its method with power line communication
Inventor: CHOI IN SOOK
IPC: H04B3/54
Filed: 2010-06-16
Abstract: PURPOSE: A lamp control system and method are provided to transfer electricity and a data signal using pulse width or pulse period modulation methods and to reduce a transferring error of the data signal due to electric noises. CONSTITUTION: A switching modulation controller(403) controls a switching element(401) using a switching method. A condenser(421) smoothens voltage between the cathode terminal of a diode(420) and the ground(411) of a power line. A reflux diode(427) comprises an anode terminal which is connected to the ground of the power line and a cathode terminal which secludes reverse voltage. The reflux diode refluxes a current. A power circuit(422) runs a lamp(423) between the cathode terminal of the diode and the ground of the power line. A lighting device side power line communications part(425) transmits and receives with a lighting system controller side power line communications part. A power circuit controller(426) controls a power circuit according to a control signal.
Patent KR-20110138004-A (KR)
Title: High voltage trans and microwave oven comprising the same
Inventor: KIM WON TAE
IPC: F24C7/08
Filed: 2010-06-18
Abstract: PURPOSE: A high-voltage transformer and a microwave oven comprising the same are provided to reduce noise since a barrier unit is formed, electromagnetic field is blocked by the barrier unit, so the electromagnetic field is transferred to an outer case. CONSTITUTION: A high-voltage transformer(10) comprises a core unit(11), first and second inducing coil units(13,15), and a barrier unit(19). The first and second inducing coil units are installed through the core unit. The first and second inducing coil units are formed in a shape of a hollow polyhedron, on which coil is wound several times. The first and second inducing coil units pass the core unit horizontally or vertically. The barrier unit is fixed to the top of the core unit. The barrier unit reduces the diffusion of electromagnetic filed in a process of generating high voltage by the mutual inducing action of the first and second inducing coil units.
Patent KR-20110138080-A (KR)
Title: The prevention equipment for pulling the power plug out
Inventor: LIM YOU SEOK
IPC: H01R13/44
Filed: 2010-06-18
Abstract: PURPOSE: A device for preventing a power plug from being separated is provided to prevent the unintended separation of the power plug. CONSTITUTION: A plug fixing bar member(10) is inserted into a power plug(2). A mobile device(20) inserts the plug fixing bar member into the power plug. The plug fixing bar member is inserted from the power plug into an insertion unit(2c) of a plug casing(2b). The power plug includes a connection protrusion(2a) and a plug casing. The plug casing includes a wire. The wire is connected to the connection protrusion.
Patent KR-20110138588-A (KR)
Title: System and method for providing security call
Inventor: SEO SEUNG WOO
IPC: H04L12/66
Filed: 2010-06-21
Abstract: PURPOSE: A security call providing system and method thereof are provided to enable a user to accurately use a security call service with an accurate price by providing security call service according to the kind of a reception terminal. CONSTITUTION: An encryption unit(212) receives a call request signal from a transmission terminal. The encryption unit adds an encryption field to the call request signal. An encryption conformation unit(223) confirms the target of a reception terminal corresponding to the call request signal using a profile management unit. In case the reception terminal is matched with a encryption call target, a transceiver unit(222) transmits the call request signal including the encryption filed to the reception terminal. The transceiver unit connects a security call.
Patent KR-20120002299-A (KR)
Title: Device and method for measurement of hardness and tensile properties
Inventor: CHOI WOO SUNG
IPC: G01N3/42
Filed: 2010-06-30
Abstract: PURPOSE: A device and a method for measurement of hardness and tensile properties are provided to simultaneously measure the hardness and tensile properties of a specimen and reduce restriction in measurement place. CONSTITUTION: A device for measurement of hardness and tensile properties comprises an imaging part(150), a driving part(130), a sensor part(140), and a computing part(160). The imaging part takes images of a specimen and an indenter(180). The driving part transfers the indenter using the specimen and indenter images and presses the indenter against the specimen. The sensor part measures the displacement and load of indentation by the indenter. The computing part computes the tensile properties or hardness of the specimen using at least one among the specimen image, the indentation displacement, and an indentation load.
Patent KR-20120002681-A (KR)
Title: Ventury tube type nano bubble proceded water generator
Inventor: SHIN KWANG SUP
IPC: A01K63/04
Filed: 2010-07-01
Abstract: PURPOSE: A multi-purpose nano bubble water generator is provided to enable users to operate the generator with small amount of energy, and to maximize the dissolved oxygen in raw water. CONSTITUTION: A multi-purpose nano bubble water generator includes the following; a porous nanofilm membrane venturi tube(20) directly pipe-connected to a water supply source of a water treatment field, inserted into a pipe shaped body with a vent to be mounted on the center of a pipeline conduit of a water supplying pipe(80), and connected to the vent using a hose to inject air; a nano bubble water generating unit with plural vortex formation units(30); and pipe couplers(40) located on both sides of the nano bubble water generator.
Patent KR-20120004218-A (KR)
Title: Thin film transistor substrate and liquid crystal display device using the same
Inventor: OH JAE YOUNG
IPC: G02F1/136
Filed: 2010-07-06
Abstract: PURPOSE: The thin film transistor substrate and a liquid crystal display using the same are provided to increase the adhesive force between a source/drain electrode and an active layer by forming a barrier layer which includes Ge between an ohmic contact layer and the source/drain electrodes. CONSTITUTION: A gate electrode(200) is formed on a substrate(100). A gate insulating layer(250) is formed on the gate electrode. An active layer(300) is formed on the gate insulating layer. An ohmic contact layer(320) is formed on the active layer. A barrier layer(340) is formed on the ohmic contact layer. A source electrode and a drain electrode(400a,400b) are formed on the barrier layer.
Patent KR-20120007589-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: LEE KWAN HEUM
IPC: H01L21/336
Filed: 2010-07-15
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve a driving current property of a transistor by increasing tension stress applied to a channel region. CONSTITUTION: A gate structure is formed on a substrate. A sacrificial spacer is formed on the sidewall of a gate structure. A source/drain region(162) is formed by implanting a first impurity to the upper side of the substrate through a first ion implantation process. The used sacrificial spacer is removed. A source/drain extension region(172) and a carbon doping region(182) are formed by implanting the first impurity and carbon to the upper side of the substrate through a second ion implantation process using the gate structure as an ion implantation mask.
Patent KR-20120008301-A (KR)
Title: Cage for transferring primate
Inventor: JEE SEUNG WAN
IPC: A01K1/03
Filed: 2010-07-16
Abstract: PURPOSE: A cage for transferring primate is provided to facilitate experiment by fixing primate without contact with primate. CONSTITUTION: A cage for transferring primate comprises: a door in which the upper side thereof is opened, an opening is formed in the center of a bottom plate, and through which primate comes in and out; a handle which is installed in both sides of the cage; a main body cage(10) which includes a slide partitioning device; a fixing device(50) which is installed in order to move forward and backward toward the front; and an ascending and descending device(80).
Patent KR-20120008602-A (KR)
Title: level meter for multipurpose
Inventor: JUNG KYUNG RAE
IPC: G01C9/02
Filed: 2010-07-19
Abstract: PURPOSE: A multi-purpose level is provided to confirm and arrange the verticality of a building wall during engineering work or plastering for construction of a building. CONSTITUTION: A multi-purpose level comprises a body(10), a rotating plate(20), a centroid weight(22), a magnet(30), and a fixing shaft(40). The body is formed of a transparent hollow body with a scale formed in a radial direction on at least one side thereof. The rotating plate is located inside the body. The centroid weight is installed on one peripheral surface of the rotating plate. The magnet is installed on the edge of the body. The fixing shaft is fixed by being inserted through the center of the body into a bearing(21).